Tiffen 62mm Adapter Ring for Pro100 Series Camera Filter Holder Computer Memory These are 155mm long jumpers

These are 155mm long jumpers terminated as male to female

these Sensei Rubberized 62-72mm Filter Wrenches can help save the day

Pentax 10x42 S-Series SD WP Binocular

and safely kept closed via two phillips head screws

Tiffen 62mm Adapter Ring for Pro100 Series Camera Filter Holder Computer Memory These are 155mm long jumpersFor Lenses with 62mm Filter Threads Use Pro100 Series Camera Filter Holder Anodized Aluminum Alloy Construction This Tiffen 62mm Adapter Ring is designed to enable the use of a Tiffen Pro100 Series Camera Filter Holder on a lens with 62mm front filter threads. This adapter ring features a lightweight, aluminum alloy construction that has a corrosion resistant, black anodized finish for durability. UPC: 884613032784 System Compatibility Tiffen Pro100